Forum Boss said:I would add to some of the above suggetions, for exposed (non-painted) metal surfaces that might rust (such at the handle on a Rock-Chucker), I recommend Eezox. Put a couple coats on allowing the Eezox to dry between coats. It will leave a dry film that is a very effective rustblocker and it will not be greasy or oily so it won't attract grit or dust.
gaboon said:A little kroil oil.